A combined review from ostewart over at Head-Fi.org of our new budget master, the Delta and our new top-end - soon to be design classics, the R3. Two sets of phones from either end of the scale are put through their paces in another grat and well written article for the guys over at head-fi

"The Delta is definitely budget done right, build quality is good, fit is good, and sound is great, add a little more body to the sound (slight bass boost) and they are killer, they have enough detail yet are very fun and enjoyable, with a in your face engaging sound.

"The R3 has a very odd design, but the sound is nothing like the bright looks, it is warm, lush and smooth, a very relaxing, non offensive sounding IEM."